Komatsu HD325-8 and HD405-8 Hauler Walk-Around Video
The 40.4 ton HD325-8 and 44.1 ton capacity HD405-8 Both very maneuverable, the MacPherson-strut-type front suspension gives the HD325-8 and HD405-8 the tightest turning radius in its class. With two working modes the operator can most effectively take advantage of the fully automatic seven-speed transmission with lock-up feature. A hydropneumatic suspension gives the operator a comfortable ride while maintaining more material in the bed for more production. Komatsu Traction Control (KTCS) is standard for optimum traction in all ground conditions.